.topbar-wrapper{
	width: 100%;
	background-color: #333;
	height: 40px;
	line-height: 40px;
}
/* 左侧导航栏 */
.service{
	float: left;
}
.show-car,.user-info{
	float: right;
}
.service li{
	float: left;
}
.show-car li,.user-info li{
	float: right;
}
.topbar a{
	font-size: 12px;
	color: #b0b0b0;
	display: block;
}
.topbar a:hover{
	color: #fff;
}
.topbar .line{
	color: #424242;
	margin: 0 8px;
}
.show-car a{
	width: 120px;
	background-color: #424242;
	text-align: center;
	height: 40px ;
}
.show-car{
	position: relative;
}
.show-car i{
	margin-right: 2px;
}
.show-car{
	margin-left: 25px;
}
.show-car:hover a{
	background-color: white;
	color: #ff6700;
}
.ts{
	position: absolute;
	padding: 30px;
	top:41px;
	left: -172px;
	width: 232px;
	hight:35px
	background-color: #fff;
	font-size: 10px;
	z-index: 99999;
	text-align: center;
	box-shadow: 0 0 1px 2px rgba(0,0,0,0.2);
	display: none;
}
.show-car:hover .ts,.ts:hover{
	display: inline-block;
}
.app{
	position: relative;
}
.app .qrcode{
	width: 124px;
	height: 0;
	background-color: white;
	line-height: 1px;
	text-align: center;
	box-shadow: 0 0 10px rgb(0,0,0,0.3);
	color: #333;
	position: absolute;
	left: -38px;
	
	transition: all 0.3s;
	overflow: hidden;
}
.app:hover::after,.app:hover .qrcode{
	display: block;
	height: 140px ;
	z-index: 9990;
	float: left;
}
.app:hover::after{
	
	border: 6px solid transparent;
	content: '';
	border-top: none;
	border-bottom-color: white;
	width: 0px;
	height: 0px;
	position: absolute;
	bottom: 0px;
	left: 0;
	right: 0;
	margin: auto;
	/* 设置过渡的样式 */
 
}
.qrcode img{
	width: 90px;
	height: 90px;
	margin: 17px;
	margin-bottom: 15px;
}
/* 设置中间的header */
.header-warpper{
	height: 100px;
	width: 100%;
    position: relative;
}
.header .logo{
	margin-top: 22.5px;
	float: left;
	position: relative;
	width: 55px;
	height: 55px;
	overflow: hidden;
	text-indent: -9999px;
}
.header .logo a{
	
	position: absolute;
	left: 0;
	width: 55px;
	height: 55px;
	background-image: url(../img/logo-mi2.png);
	background-size: 55px 55px;
	background-position: center;
	transition: left 0.3s;
}
.header .logo .home{
	left: -55px;
	background-image: url(../img/mi.jpg);
	background-size: 55PX 55PX;
} 
.header .logo:hover .mi{
	left: 55px;
}
.header .logo:hover .home{
	left: 0;
}
.header .nav{
	float: left;
	padding-left: 57px;
}
.header .nav-warpper{
	float: left;
	margin-left: 10px;
}
 .nav > li{
	float: left;
}
.all-goods-wrapper{
	position: relative;
}
/* 左侧导航条 */
.left-menu{
	width: 234px;
	height: 436px;
	background-color: rgba(0,0,0,.6);
	position: absolute;
	z-index: 990;
	left: -120px;
	line-height: 1;
	padding-top: 20px;
}
.left-menu a{
	display: block;
	height: 40px;
	line-height:40px;
	color: white;
	font-size: 14px;
	padding: 1px 0;
}
.nav li a:hover{
	color: #ff6700;
}
.left-menu li a:hover{
	background-color: #ff6700;
	color: white;
}
.left-menu li:hover{
	background-color: #ff6700;
	color: white;
}
.left-menu a i{
	float: right;
}
.header .nav{
	z-index: 10000;
	height: 100px;
	line-height: 100px;
	
}
.nav li a{
	display: block;
	
	font-size: 15px;
	margin-right: 20px;
		z-index: 999999;
}
 
.all-goods{
	visibility: hidden;
}
.nav .goods-infos{

	position: absolute;
	top:100px;
	left: 0;
	height: 0;
	width: 100%;
	transition: height 0.3s;
	background-size: 100% 200px;
    background-image: url(../img/下滑框.jpg);
	z-index: 99999;
}
 
.nav li:not(:nth-of-type(10),:nth-of-type(1)):hover ~.goods-infos,.goods-infos:hover{
	height: 226px;
	border-top: 1px solid silver;
	box-shadow: 0 5px 3px rgba(0,0,0,0.2);
}
.nav li:nth-of-type(3):hover ~.goods-infos,.goods-infos:hover{
		 background-image: url(../img/下滑图.jpg);
}
.nav li:nth-of-type(4):hover ~.goods-infos,.goods-infos:hover{
		 background-image: url(../img/电视.jpg);
}
.nav li:nth-of-type(5):hover ~.goods-infos,.goods-infos:hover{
		 background-image: url(../img/笔记本.jpg);
}
.nav li:nth-of-type(6):hover ~.goods-infos,.goods-infos:hover{
		 background-image: url(../img/家电.jpg);
}
.nav li:nth-of-type(7):hover ~.goods-infos,.goods-infos:hover{
		 background-image: url(../img/路由器.jpg);
}
.search-warpper{
	width: 296px;
	height: 51px;
	float: left;
	margin-top: 25px;
	margin-left: 10px;
	border: 1px solid rgb(224,224,224);
}
.search-warpper .search-bnt{
	float: left;
 height: 51px;
 width: 53px;
 border: #b0b0b0;
 
}
.search-warpper .search-inp{
	padding-left: 10px;
	float: left;
	display: block;
	border: none;
	width: 243px;
	height: 50px;
	border-color: #b0b0b0;
	font-size: 15px;
	box-sizing: border-box;
	border: 1px solid rgb(224,224,224);
	border-right: none;
	outline: none;
}
.search-warpper .search-inp:focus{
	outline: 1px solid #ff6700;
}
.search-warpper .search-bnt:hover{
	border-color:silver;
	background-color: #ff6700;
	color: white;
}
 
.banner{
	position: relative;
	height: 537px;
	margin: 0 auto;
	z-index: 1;
}
.banner img{
	width: 100%;
	vertical-align: top;
}
 
.banner .img-list{
	position: absolute;
}
 
.pointer{
	position: absolute;
	bottom: 100px;
	right: 135px;
}
.pointer a{
	float: left;
	margin-left: 6px;
	width: 6px;
	height: 6px;
	background-color: rgba(0,0,0,0.4);
	border: 3px rgba(255,255,255,0.4) solid;
	border-radius: 50%;
}
.pointer a:hover,.pointer a:active{
	border-color: rgba(0,0,0,0.4);
	background-color: rgba(255,255,255,0.4);
}
.prev-next a{
	width: 41px;
	height: 69px;
	background-image: url(../img/箭头图.png);
	background-color: #333;
	position: absolute;
	top: 0;
	bottom: 0;
	margin: auto 0;
}
.prev-next .next{
	left: 257px;
	background-position: -84px 0;
}
.prev-next .prev{
	right: 0;
	
	background-position: -125px 0;
}
.back-top{
	width: 66px;
	height: 232px;
	position: fixed;
	bottom: 60px;
	right: 50px;
}
.back-top li{
	padding-top: 11px;
	border: 1px solid #f5f5f5;
	text-align: center;
}
.ad{
	height: 170px;
	margin-top: 14px;
    position: relative;
}
.ad-img{
	float: left;
}
.ad .ad-img li{
	display: inline-block;
	
}
.ad .short-cut li{
	display: inline-block;
	width: 75px;
	
}
.ad .short-cut li:last-child{
	margin-right: 0;
	
}
.ad .short-cut i{
	display: block;
  font-size: 20px;	
  color: white;
  text-align: center;
}
.ad .short-cut a{
	color: white;
	font-size: 15px;
	display: inline-block;
	height: 80px;
	margin: 0 7px;
	margin-top: 10px;
}
.ad .short-cut{
	width: 234px;
	height: 170px;
	background-color: #5f5750;
	margin-left: 14px;
	position: relative;
	left: -12px;
}
.ad .ad-img li{
	width: 316px;
	margin-left: 10px;
	
}
.ad .ad-img{
	position: absolute;
	left: 235px;
	top:-1px;
}
.ad .ad-img img{
	
	width: 100%;
	vertical-align: top;
}
.black{
	background-color: #f5f5f5;
	margin-top: 50px;
	width: 100%;
}
.end{
	width: 1226px;
}